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Product comparison · 2 monitors

Acer AL1511 15IN TFT LCD ANA vs Acer AL1721MS TFT LCD

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  • 11specifications compared
  • 9differ
  • 2identical
  • 11known for one product only

Key differences

The Acer AL1721MS TFT LCD has 10 cd/m² more display brightness (typical) than the Acer AL1511 15IN TFT LCD ANA (260 cd/m² vs 250 cd/m²). The Acer AL1511 15IN TFT LCD ANA has 9 ms more response time than the Acer AL1721MS TFT LCD (25 ms vs 16 ms). The Acer AL1721MS TFT LCD has 100 :1 more contrast ratio (typical) than the Acer AL1511 15IN TFT LCD ANA (450:1 vs 350:1). Display diagonal: 38.1 cm (15") on the Acer AL1511 15IN TFT LCD ANA, 43.2 cm (17") on the Acer AL1721MS TFT LCD. Display resolution: 1024 x 768 pixels on the Acer AL1511 15IN TFT LCD ANA, 1280 x 1024 pixels on the Acer AL1721MS TFT LCD.

  • Display diagonal
    • 38.1 cm (15")
    • 43.2 cm (17")
  • Display resolution
    • 1024 x 768 pixels
    • 1280 x 1024 pixels
  • Display brightness (typical)
    • 250 cd/m²
    • 260 cd/m²
  • Response time
    • 25 ms
    • 16 ms
  • Contrast ratio (typical)
    • 350:1
    • 450:1
  • Viewing angle, vertical
    • 125°
    • 140°
  • Pixel pitch
    • 0.297
    • 0.264
  • Audio system
    • Internal Speakers, 1,5W x 2
    • Internal Speakers - 1.5W x 2

Side by side

Differences highlightedShow differences only
22 specifications
A

Acer

AL1511 15IN TFT LCD ANAView product
B

Acer

AL1721MS TFT LCDView product
Display7 differ
Display diagonalDiffers38.1 cm (15")43.2 cm (17")
Display resolutionDiffers1024 x 768 pixels1280 x 1024 pixels
Display brightness (typical)Differs250 cd/m²260 cd/m²
Response timeDiffers25 ms16 ms
Contrast ratio (typical)Differs350:1450:1
Viewing angle, verticalDiffers125°140°
Pixel pitchDiffers0.2970.264
Horizontal scan rangeKnown for one32 - 80 kHz
Vertical scan rangeKnown for one50 - 75 Hz
Viewable size, horizontalKnown for one30.4 cm
Viewable size, verticalKnown for one22.8 cm
Ergonomicsidentical
Panel mounting interfaceKnown for one75 x 75 mm
Weight & dimensionsidentical
Weight (without stand)Known for one5.4 kg
Width (without stand)Known for one338 mm
Depth (without stand)Known for one154 mm
Height (without stand)Known for one347 mm
Other features2 differ
Audio systemDiffersInternal Speakers, 1,5W x 2Internal Speakers - 1.5W x 2
Security featuresKnown for oneKensington Lock-supported
Video inKnown for oneAnalog (D-sub), DVI-D (Video Mode Support VGA, SVGA, XGA, SXGA, VESA, NEC, APPLE )
CertificationDiffersTCO99UL, CUL, TUV/GS, T-Mark, ISO13406-2, CE, CB, Energy star, FCC/B, VCCI, CE, TCO 03

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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